SCIENCE S - MIDTERM I

What is something that occupies space and has mass?

• Matter
• Sound
• Light
• Energy

Which states of matter is difficult to compress?

• Solids
• Plasmas
• Gases
• Liquids

What is the smallest unit of matter?

• Atom
• Molecule
• Electron
• Mass

What is the formula in finding the density of an object?

• Density = Volume / Mass
• Density = Mass - Volume
• Density = Mass + Volume
• Density = Mass / Volume

Which of these is a derived unit?

• meter per second

• Second (s)
• Meter (m)
• Newton (N)

which of the following is a unit of surface area?

• joules (J)
• liters (L)
• grams (g)
• square meters (m²)

what is the SI unit of length?

• kilometer
• centimeter
• millimeter
• meter

Which state of matter has the lowest density?

• Liquid
• Plasma
• Gas
• Solid

what is the amount of matter in a body?

• Density
• Weight
• Mass
• Volume

Which of the following is used to measuring volume of liquid?

• Ruler
• Graduated cylinder or measuring cup
• Scale
• Thermometer